﻿using System;
using System.Collections.Generic;
using StockTrader.BusinessService.DataContract;

namespace StockTrader.DAL.IDAL
{
    public interface IStandard
    {
        void BeginADOTransaction();
        void RollBackTransaction();
        void CommitADOTransaction();
        void Open(string connString);
        void Close();

        int InsertStandard(StandardData item);
        List<StandardData> GetStandard();
        List<StandardData> GetStandardsByLang(int lang);
    }
}
